The invention discloses an extensible and modularized platform and load structure integrated satellite device, which is characterized in that a satellite structure and a camera load are integrally designed, so that the compactness of the satellite structure is effectively improved; a satellite structure load integrated design is adopted, so that the satellite launching envelope size is reduced, the total weight of the satellite is reduced, and the launching cost of the satellite is saved; a satellite-rocket separation point and an inter-satellite separation point are designed to be arranged at the bottom and the top end of a satellite respectively, stacking type launching can be carried out, and under the condition of limited carrying space, one-rocket multi-satellite stacking type launching can be conveniently carried out; a solar cell array and a phased array antenna structure adopt modular design, and solar cell array and phased array modules can be increased or decreased according to satellite power and user requirements; module units of the solar cell array can be connected through hinges, and module expansion splicing suitable for various application requirements and configuration requirements is achieved.
本发明公开了一种可扩展、模块化平台和载荷结构一体化卫星装置,该卫星装置设计将卫星结构和相机载荷进行一体化设计,有效的提高了卫星结构的紧凑性;采用卫星结构载荷一体化设计,减小了卫星发射包络尺寸,降低卫星总体重量,节省了卫星的发射成本;设计了在卫星底部和顶端分别设置了星箭分离点和星间分离点,可进行堆叠式发射,在有限运载空间情况下,便于进行一箭多星堆叠式发射;将太阳电池阵和相控阵天线结构采用模块化设计,可以根据卫星功率和用户需求,增加或者减少太阳电池阵和相控阵模块;太阳电池阵的模块单元可通过铰链连接,实现适应多种应用需求和构型需求的模块扩展拼接。
Extensible modularized platform and load structure integrated satellite device
一种可扩展、模块化平台和载荷结构一体化卫星装置
09.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
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